1116552115 has 8 divisors (see below), whose sum is σ = 1531271520. Its totient is φ = 765635712.

The previous prime is 1116552053. The next prime is 1116552121. The reversal of 1116552115 is 5112556111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1116552115 - 2⁷ = 1116551987 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15950710 + ... + 15950779.

It is an arithmetic number, because the mean of its divisors is an integer number (191408940).

Almost surely, 2^1116552115 is an apocalyptic number.

1116552115 is a deficient number, since it is larger than the sum of its proper divisors (414719405).

1116552115 is an equidigital number, since it uses as much as digits as its factorization.

1116552115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31901501.

The product of its digits is 1500, while the sum is 28.

The square root of 1116552115 is about 33414.8487202920. The cubic root of 1116552115 is about 1037.4320629052.

The spelling of 1116552115 in words is "one billion, one hundred sixteen million, five hundred fifty-two thousand, one hundred fifteen".